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run code in 300+ PHP versions simultaneously
<?php $e = 'hey'; var_dump(token_get_all('<?php "{$e}"; ?> '));
Output for 8.3.0, 8.3.2, 8.3.4, 8.3.7
array(10) { [0]=> array(3) { [0]=> int(394) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(397) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(401) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(317) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(397) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(396) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.1, 8.3.3, 8.3.6
array(10) { [0]=> array(3) { [0]=> int(389) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(392) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(396) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(266) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(391) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(10) { [0]=> array(3) { [0]=> int(389) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(392) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(396) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(266) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(391) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 8.0.30
array(10) { [0]=> array(3) { [0]=> int(387) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(390) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(394) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(266) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(390) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(389) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 8.0.0 - 8.0.29
array(10) { [0]=> array(3) { [0]=> int(390) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(393) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(397) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(315) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(393) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(392) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 7.4.0 - 7.4.33
array(10) { [0]=> array(3) { [0]=> int(382) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(385) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(389) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(312) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(385) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(384) [1]=> string(3) "?> " [2]=> int(3) } }
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33
array(10) { [0]=> array(3) { [0]=> int(379) [1]=> string(6) "<?php " [2]=> int(1) } [1]=> array(3) { [0]=> int(382) [1]=> string(4) " " [2]=> int(2) } [2]=> string(1) """ [3]=> array(3) { [0]=> int(386) [1]=> string(1) "{" [2]=> int(2) } [4]=> array(3) { [0]=> int(320) [1]=> string(2) "$e" [2]=> int(2) } [5]=> string(1) "}" [6]=> string(1) """ [7]=> string(1) ";" [8]=> array(3) { [0]=> int(382) [1]=> string(1) " " [2]=> int(2) } [9]=> array(3) { [0]=> int(381) [1]=> string(3) "?> " [2]=> int(3) } }

preferences:
123.52 ms | 403 KiB | 185 Q